Pigskin bean jelly, a common cold dish in northern China in winter, tastes good, soft and mellow. Pay attention to the ratio of pigskin to water when making pigskin jelly. 1: 3. Pigskin jelly is not difficult to make, but it takes a little time. It is not easy for a novice to turn this dish upside down. With a little patience, they can make beautiful and delicious pigskin jelly.

Add some salt to scrub the pigskin: this will scrub some impurities on the pigskin clean, and this will make the final product pigskin jelly more crystal clear and have no peculiar smell.